INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71fe1018398e604c06c15ca3103616f48256fa15410977657afbcefdf44dfc13', 
    'aIp+z2fOJRWbbrq3g1R2JTrWX4WZFh04xI0MgJqmlfI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)